CN109158503A - Multichannel cover stamping system - Google Patents

Multichannel cover stamping system Download PDF

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Publication number
CN109158503A
CN109158503A CN201811324370.5A CN201811324370A CN109158503A CN 109158503 A CN109158503 A CN 109158503A CN 201811324370 A CN201811324370 A CN 201811324370A CN 109158503 A CN109158503 A CN 109158503A
Authority
CN
China
Prior art keywords
cover
multichannel
stamping system
support plate
pedestal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201811324370.5A
Other languages
Chinese (zh)
Inventor
王炳生
熊康
姚瑶
杨东海
邵士超
张雪晶
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou SLAC Precision Equipment Co Ltd
Original Assignee
Suzhou SLAC Precision Equipment Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Suzhou SLAC Precision Equipment Co Ltd filed Critical Suzhou SLAC Precision Equipment Co Ltd
Priority to CN201811324370.5A priority Critical patent/CN109158503A/en
Publication of CN109158503A publication Critical patent/CN109158503A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D51/00Making hollow objects
    • B21D51/16Making hollow objects characterised by the use of the objects
    • B21D51/38Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures
    • B21D51/44Making closures, e.g. caps
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/003Positioning devices

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

This application discloses a kind of multichannel cover stamping system, including lower cover component, which includes a support plate and the multiple cover separater knifes for being fixed on the support plate upper surface, displacement Independent adjustable of each cover separater knife along the support plate surface.Multichannel stamping system of the invention, especially suitable for stamping devices more than 6 channels, the Independent adjustable being displaced by cover separater knife still can guarantee the lid location hole alignment on cover separater knife and synchronous belt under the premise of location hole is compact on synchronous belt.

Description

Multichannel cover stamping system
Technical field
This application involves a kind of cover of pop can manufacturing equipments, more particularly to a kind of multichannel cover stamping system.
Background technique
The basic most fast production capacity of convering system has reached or so 9000 lids/minute (four-way) currently on the market, and organizes syzygies Fastest only 3000 lids/minute, efficiency are difficult to meet the market demand.
And in order to further increase efficiency, compactness, punching precision and the stability of equipment are to be difficult to overcome the problems, such as.
In addition, in traditional means, the lid 501 that crimping is completed is passing through 502 He of upper mold in conjunction with shown in Fig. 1 a and Fig. 1 b When 503 punch process of lower die, the positioning cup 504 by means of bascule is needed, lid can be carried out in advance by positioning cup Position is corrected, to play locating effect.But because the reason of mold arrangement, spaces compact, using positioning cup structure to tearing open Die-filling tool increases difficulty.
Summary of the invention
The purpose of the present invention is to provide a kind of multichannel cover stamping systems, to overcome deficiency in the prior art.
To achieve the above object, the invention provides the following technical scheme:
The embodiment of the present application discloses a kind of multichannel cover stamping system, including lower cover component,
The lower cover component includes a support plate and the multiple cover separater knifes for being fixed on the support plate upper surface,
Displacement Independent adjustable of each cover separater knife along the support plate surface.
Preferably, in above-mentioned multichannel cover stamping system, 6 or more point lids are supported by the support plate Device.
Preferably, in above-mentioned multichannel cover stamping system, the cover separater knife is along first direction and second direction position Move adjustable, the first direction and second direction are vertical.
Preferably, in above-mentioned multichannel cover stamping system, each cover separater knife respectively includes a pedestal, one falls Cap tube and 2 points of lid wheels,
It falls cap tube and a point lid wheel is set on pedestal,
2 points of lid wheels are symmetrically disposed on the two sides for falling cap tube.
Preferably, in above-mentioned multichannel cover stamping system, all points of lids wheel in support plate passes through same The transmission connection of bar belt.
Preferably, in above-mentioned multichannel cover stamping system, the side of pedestal is provided with regulating device,
Regulating device includes multiple adjusting screw rods for being distributed in pedestal surrounding, is rotatablely connected between adjusting screw rod and pedestal.
Cooperate adjusting screw rod that locating piece is installed in support plate, the end of adjusting screw rod is held on locating piece.
Preferably, in above-mentioned multichannel cover stamping system, corresponding 3 adjusting screw rods of each locating piece, this 3 tune Section screw rod is located at the not ipsilateral of locating piece.
It preferably, further include conveying assembly, conveying assembly is set to lower cover in above-mentioned multichannel cover stamping system The lower section of component,
Conveying assembly includes a plurality of synchronous belt being set side by side, and the both ends of synchronous belt pass through belt pulley respectively and are driven,
Multiple row lid location hole is offered on every synchronous belt respectively.
Preferably, in above-mentioned multichannel cover stamping system, on every synchronous belt, the location hole edge of adjacent column Conveying direction is staggered.
Compared with the prior art, the advantages of the present invention are as follows: multichannel stamping system of the invention is logical especially suitable for 6 Stamping device more than road, the Independent adjustable being displaced by cover separater knife can be under the premise of structure be compact, still can be with Guarantee the lid location hole alignment on cover separater knife and synchronous belt.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this The some embodiments recorded in application, for those of ordinary skill in the art, without creative efforts, It is also possible to obtain other drawings based on these drawings.
Fig. 1 a show the structural schematic diagram of stamping die in the prior art;
Fig. 1 b show the enlarged diagram of A in Fig. 1 a.
Fig. 1 show the stereoscopic schematic diagram that stamping system is combined in the specific embodiment of the invention;
Fig. 2 show the top view of lower cover component in the specific embodiment of the invention;
Fig. 3 show the structural schematic diagram of cover separater knife in the specific embodiment of the invention;
Fig. 4 show the cut-away view of A-A in Fig. 3;
Fig. 5 show the structural schematic diagram of stamping die group in the specific embodiment of the invention;
Fig. 6 show the enlarged diagram of B in Fig. 5;
Fig. 7 show the schematic perspective view of heater assembly in this specific embodiment of the invention;
Fig. 8 show 6 channel die structural schematic diagram in this specific embodiment of the invention.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical", The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second ", " third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected;It can To be mechanical connection, it is also possible to be electrically connected;It can be directly connected, can also can be indirectly connected through an intermediary Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition Concrete meaning in invention.
As shown in connection with fig. 1, embodiments herein provides a kind of multichannel cover stamping system, including conveying assembly 1, under Cap assemblies 2 and punch assembly 3.
It is illustrated in the present embodiment with 6 channel punching structures, it should be noted that this case stamping system is equally suitable For systems more than 6 channels, since structural principle is similar, it is no longer repeated for this case.
Conveying assembly 1 is set to the lower section of lower cover component 2, the lid placed from lower cover component 2 is sent to punching Press the processing stations of component 3.
Conveying assembly 1 includes two synchronous belts 11 being set side by side, the both ends of synchronous belt 11 pass through respectively belt pulley 12 into Row transmission.
3 column lid location holes 111 are offered on every synchronous belt 11 respectively.Each location hole 111 is respectively to corresponding one A lid during synchronous belt moves in the horizontal direction, can drive lid synchronizing moving to processing stations.
Further, in order to enable location hole 111 is more compact, the width of synchronous belt is reduced, it is adjacent on every synchronous belt The location hole 111 of column is staggered along conveying direction.
It will be readily apparent, a wider synchronous belt can also be only arranged in conveying assembly 1, be directly arranged on synchronous belt 6 column location holes, the but the problems such as embodiment can bring increased costs, not this case preferred embodiment.
In conjunction with shown in Fig. 2 to Fig. 4, lower cover component 2 is including a support plate 201 and is fixed on 201 upper surface of support plate 6 cover separater knifes 202.
Support plate 201 is supported horizontally on the surface of two synchronous belts 11, and each cover separater knife 202 corresponds respectively to synchronous belt On a lid location hole 111.
The conveying lid synchronous belt in six channels, because Kong Yukong (lid location hole) spacing becomes smaller, intensity after arrangement is compact It dies down, synchronous belt tension metapore deflection can increase.
In order to ensure in the case where bore deformation occurs for synchronous belt, cover separater knife still can be aligned with lid location hole, knot It closes shown in Fig. 2, each cover separater knife 202 in the present embodiment is displaced Independent adjustable in the horizontal plane.
As shown in connection with fig. 3, each cover separater knife 202 respectively includes pedestal 2021, falls cap tube 2022 and 2 points of lid wheels 2023, It falls cap tube 2022 and a point lid wheel 2023 is set on pedestal 2021,2 be divided tos lid to take turns 2023 and be symmetrically disposed on to fall the two of cap tube 2022 Side.
Further, all points of lids wheel 2023 in support plate 201 (12 points of lid wheels) passes through same belt 2023 transmission connections.
The XY coordinate system of horizontal plane is defined, each cover separater knife 202 is displaced Independent adjustable in the x direction and the y direction respectively.
Further, direction of the X-direction perpendicular to lid location hole 111 in column.
As shown in connection with fig. 4, the side of pedestal 2021 is provided with regulating device 2024, may be implemented by regulating device 2024 Movement of the pedestal 2021 in X-direction or Y-direction.
Regulating device 2024 includes multiple adjusting screw rods for being distributed in 2021 surrounding of pedestal, cooperates in support plate 201 and adjusts Screw rod is equipped with locating piece 2025.When needing to adjust the displacement of pedestal specific direction, rotating base is located at direction two sides Adjusting screw rod, so that adjusting screw rod withstands the movement that locating piece 2025 realizes the X-direction or Y-direction of pedestal 2021.
In the technical solution, by the cover separater knife structure of Independent adjustable, direction is equal around the pedestal of every group of cover separater knife It is adjustable.Each group of cover separater knife synchronism band location hole is facilitated to adjust in this way.
In conjunction with shown in Fig. 5 and Fig. 6, punch assembly 3 includes multiple stamping die groups 31 of array setting, each stamping die group 31 Respectively include upper mold 311 and lower die 312.
As shown in connection with fig. 8, in a preferred embodiment, punch assembly 3 includes that 2 molds a, each mold a are integrated with 3 column Lower die 312, so that each mold a forms corresponding array on 3 channel designs b, each channel b and is distributed multiple lower dies 312, this is more A 312 linear array of lower die, each lower die 312 are corresponding with a location hole on synchronous belt respectively.
Upper mold 311 and lower die 312 are respectively formed in the upper and lower of synchronous belt 11, and upper mold 311 and lower die 312 approach can be to same The product lid 4 walked on band 11 carries out punching press.
Metal charge material is usually first stamped and formed out basic lid one by one through basic lid punching machine by the forming process of product lid 4, Again after crimping machine crimping, glue-injection machine injecting glue, by drying machine drying, the product lid 4 with crimping of acquisition passes through stamping die group 31 further processings.
Stamping die group 31 needs to position crimping when carrying out punching press to the product lid 4 with crimping 41.Due to this Stamping die group 31 is set side by side with 6 channels in implementation, and in order to keep its compact, stamping die group 31 should be as far as possible after installation arranged side by side It avoids dismantling.
To solve this problem, in the present embodiment, upper mold 311 is integrally formed, and the outer diameter of upper mold 311 is greater than the outer of lower die Diameter, the bottom edge of upper mold 311 constitute the positioning region of crimping 41.
As shown in connection with fig. 6, upper mold 311 and lower die 312 all have cylindrical main part, and upper mold 311 and lower die 312 are coaxial Setting, after upper mold 311 and lower die 312 approach and form extruding, the edge of upper mold 311 convexedly stretches in the top surrounding of lower die 312, And the angle lower edge R of upper mold 311 and the top surface of crimping 41 offset, and constitute ring shaped contact positioning.
In a preferred embodiment, the lower edge of upper mold 311 has the chamfering of arc.
In the embodiment, mobilizable positioning cup structure is eliminated, it can be to avoid because six channel designs are compact, can not dismount The difficulty of mold, while by the way of directly increasing mode diameters, not only avoid the disassembly of positioning cup, moreover it is possible to realize product Cover the effect of positioning.
As shown in connection with fig. 7, in the long-term use, preset interval is easy to happen change for upper mold 311 and lower die 312 Change, in order to carry out controllable adjustment to the interval, the upper level of lower die 312 is adjustable in the present embodiment.
Further, lower die 312 is supported in an adjustable component 313, and adjustable component 313 includes the heating that can be expanded with heat and contract with cold Device assembly 3131.
Heater assembly 3131 can be using the metal material with stable linear expansion coefficient.
In the technical solution, heater assembly 3131 is connected with thermocouple 3132, controls temperature by thermocouple, makes to heat Device assembly expands up and down, shrinks the parameter purpose for reaching accurate, rapid control product to control the height of mold entirety.
In a preferred embodiment, 3131 shape of heater assembly is matched with lower die 312, is all made of cylinder, cold in heat expansion In compression process, deformation is mainly reflected in short transverse.
In order to avoid the heat of heater assembly 3131 transmits downwards, the lower surface of heater assembly 3131 be fitted with one every Heat pad piece 3133.
In a preferred embodiment, heat insulating mattress 3133 uses thermal insulation ceramics gasket.
In other embodiments, as long as being able to satisfy heat-insulated, low thermal coefficient of expansion.
In one embodiment, Upper gasket 3134 is also provided between heater assembly 3131 and lower die 312.
Further, Upper gasket 3134 is metal gasket.Preferably steel gasket.
In the technical solution, Upper gasket 3134 or ceramic gasket, but ceramic material is at high cost, and heater Ceramic gasket is easily damaged component 3131 in dismounting mold process above.
By experimental test, the present embodiment steel material is equally reached using effect instead of ceramic gasket, and And avoid the regular damage of part.
The speed of group syzygies can be increased to by 6 channel stamping systems in the present embodiment relative to 4 channel systems 4500 lids/minute, while production capacity is improved 50%.
In conclusion technical solution of the present invention is suitable for the stamping system in 6 channels and 6 channels or more, in order to guarantee it Compactedness, this case is by the improvement of three aspects to realize the raising of its comprehensive performance: on the one hand pedestal is improved so that Each pedestal is displaced Independent adjustable;On the other hand, the positioning cup structure in upper mold is eliminated;In another aspect, being arranged in lower die The height adjusting structure that can expand with heat and contract with cold.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations;To the greatest extent Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into Row equivalent replacement;And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution The range of scheme.

Claims (9)

1. a kind of multichannel cover stamping system, which is characterized in that including lower cover component,
The lower cover component includes a support plate and the multiple cover separater knifes for being fixed on the support plate upper surface,
Displacement Independent adjustable of each cover separater knife along the support plate surface.
2. multichannel cover stamping system according to claim 1, which is characterized in that be supported by 6 in the support plate Above cover separater knife.
3. multichannel cover stamping system according to claim 1, which is characterized in that the cover separater knife along first direction and Second direction displacement is adjustable, and the first direction and second direction are vertical.
4. multichannel cover stamping system according to claim 1, which is characterized in that each cover separater knife respectively includes One pedestal, one fall cap tube and 2 points of lid wheels,
It falls cap tube and a point lid wheel is set on pedestal,
2 points of lid wheels are symmetrically disposed on the two sides for falling cap tube.
5. multichannel cover stamping system according to claim 4, which is characterized in that all points of lids in support plate Wheel is sequentially connected by same belt.
6. multichannel cover stamping system according to claim 4, which is characterized in that the side of pedestal is provided with adjusting dress It sets,
Regulating device includes multiple adjusting screw rods for being distributed in pedestal surrounding, is rotatablely connected between adjusting screw rod and pedestal.
Cooperate adjusting screw rod that locating piece is installed in support plate, the end of adjusting screw rod is held on locating piece.
7. multichannel cover stamping system according to claim 6, which is characterized in that corresponding 3 adjustings of each locating piece Screw rod, 3 adjusting screw rods are located at the not ipsilateral of locating piece.
8. multichannel cover stamping system according to claim 1, which is characterized in that further include conveying assembly, conveying group Part is set to the lower section of lower cover component,
Conveying assembly includes a plurality of synchronous belt being set side by side, and the both ends of synchronous belt pass through belt pulley respectively and are driven,
Multiple row lid location hole is offered on every synchronous belt respectively.
9. multichannel cover stamping system according to claim 8, which is characterized in that adjacent on every synchronous belt The location hole of column is staggered along conveying direction.
CN201811324370.5A 2018-11-08 2018-11-08 Multichannel cover stamping system Pending CN109158503A (en)

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Application Number Priority Date Filing Date Title
CN201811324370.5A CN109158503A (en) 2018-11-08 2018-11-08 Multichannel cover stamping system

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Publication Number Publication Date
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020093794A1 (en) * 2018-11-08 2020-05-14 苏州斯莱克精密设备股份有限公司 Punching device and multi-channel can lid punching system

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1566255A (en) * 1976-10-29 1980-04-30 Ti Fords Ltd Cap making machines
JP2006075879A (en) * 2004-09-10 2006-03-23 Mitsubishi Materials Corp Method and apparatus for manufacturing can-top
CN203091590U (en) * 2013-01-28 2013-07-31 苏州斯莱克精密设备股份有限公司 Cover distributor on ring-pull can cover manufacturing device
CN103282138A (en) * 2010-11-18 2013-09-04 鲍尔公司 Metallic beverage can end closure with offset countersink
CN203635799U (en) * 2013-11-14 2014-06-11 广东英联包装股份有限公司 Forming device for iron snap lids in multiple specifications
CN204338662U (en) * 2014-12-25 2015-05-20 武汉欣捷数控机械有限公司 The punching of a kind of automobile belt wheel is processed and Intelligent Measurement composite production line automatically
CN105764627A (en) * 2014-04-30 2016-07-13 世界瓶盖有限责任公司 Systems and related methods for manufacturing ring pull bottle crowns
CN206069319U (en) * 2016-09-09 2017-04-05 北京航天斯达科技有限公司 A kind of automatic capping machine
CN107695234A (en) * 2017-11-23 2018-02-16 烟台亿拉得包装科技股份有限公司 Easy-open bottle lid one goes out multiple shaped devices and its forming method
CN209094385U (en) * 2018-11-08 2019-07-12 苏州斯莱克精密设备股份有限公司 Multichannel cover stamping system

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1566255A (en) * 1976-10-29 1980-04-30 Ti Fords Ltd Cap making machines
JP2006075879A (en) * 2004-09-10 2006-03-23 Mitsubishi Materials Corp Method and apparatus for manufacturing can-top
CN103282138A (en) * 2010-11-18 2013-09-04 鲍尔公司 Metallic beverage can end closure with offset countersink
CN203091590U (en) * 2013-01-28 2013-07-31 苏州斯莱克精密设备股份有限公司 Cover distributor on ring-pull can cover manufacturing device
CN203635799U (en) * 2013-11-14 2014-06-11 广东英联包装股份有限公司 Forming device for iron snap lids in multiple specifications
CN105764627A (en) * 2014-04-30 2016-07-13 世界瓶盖有限责任公司 Systems and related methods for manufacturing ring pull bottle crowns
CN204338662U (en) * 2014-12-25 2015-05-20 武汉欣捷数控机械有限公司 The punching of a kind of automobile belt wheel is processed and Intelligent Measurement composite production line automatically
CN206069319U (en) * 2016-09-09 2017-04-05 北京航天斯达科技有限公司 A kind of automatic capping machine
CN107695234A (en) * 2017-11-23 2018-02-16 烟台亿拉得包装科技股份有限公司 Easy-open bottle lid one goes out multiple shaped devices and its forming method
CN209094385U (en) * 2018-11-08 2019-07-12 苏州斯莱克精密设备股份有限公司 Multichannel cover stamping system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020093794A1 (en) * 2018-11-08 2020-05-14 苏州斯莱克精密设备股份有限公司 Punching device and multi-channel can lid punching system

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